| Spokane to Collegno | 5,215.51 mi (8,393.56 km) |
| Spokane to Cologno al Serio | 5,244.65 mi (8,440.46 km) |
| Spokane to Cologno Monzese | 5,236.47 mi (8,427.28 km) |
| Spokane to Colorno | 5,300.44 mi (8,530.23 km) |
| Spokane to Comacchio | 5,361.56 mi (8,628.60 km) |
| Spokane to Comiso | 5,885.36 mi (9,471.57 km) |
| Spokane to Como | 5,215.14 mi (8,392.96 km) |
| Spokane to Concordia Sagittaria | 5,316.20 mi (8,555.60 km) |
| Spokane to Concorezzo | 5,234.51 mi (8,424.14 km) |
| Spokane to Conegliano | 5,295.06 mi (8,521.58 km) |
| Spokane to Conselice | 5,363.12 mi (8,631.10 km) |
| Spokane to Conselve | 5,322.14 mi (8,565.15 km) |
| Spokane to Conversano | 5,710.55 mi (9,190.25 km) |
| Spokane to Copertino | 5,776.46 mi (9,296.32 km) |
| Spokane to Copparo | 5,340.73 mi (8,595.07 km) |
